Tomorrow and Tomorrow

immolation. He looked on helplessly as Lakon adults and children walked into the sacrificial flames. The babies, left behind, died of starvation.

He could have interfered — and done what? A being can more easily be killed than made to live. But he knew he would carry the memory with him to the end of time.

The universe did not care. That was the important point. Humans cared, but the universe was indifferent. He was present, ten billion light-years away from the Lakons, when two galaxies collided and hard radiation wiped out a thousand potential intelligences. He watched a black hole, invisibly small to human eyes but massing as much as one of Earth’s great mountains, run through its last second of evaporation. An observing party, too curious and too close, died with it. After the final burst of elementary particles and hard X rays, nothing remained. That seemed symbolic. It suggested to Drake the nihilistic end of the cosmos itself.

Present conditions offered few clues as to that violent end. The universe seemed peaceful, moving toward a quietus that, if it came at all, suggested not a bang but a whimper. The blue shift was more pronounced, but still it seemed innocuous. Not observation but physics and abstract mathematics promised the final fiery doom, certain and implacable and unavoidable.

Drake forced himself away from introspection. There was a job to be done. He must collect, store, and organize information. He must remain intact and integrated and keep in touch with all of his myriad components. Computation power grew linearly with the number of units; coordination problems grew exponentially.

As time went on communication itself became easier. He soon realized why: The universe was shrinking. Contact between far-separated elements was easier. Increased problems of coordination more than cancelled that gain. He found himself scrambling, working nonstop and harder than ever to hold a single focus and a single goal.

Collect, collate, compare. He slaved on, sometimes wondering if there would ever be a recognizable end point to his labors. Would he still be serving as data clerk to the universe, when everything melted and fused into the infernal fireball?

The end crowns all, and that old common arbitrator, Time, will one day end it.

Collect, collate, compare. Drake worked on. The sky became brighter. The more distant galaxies glowed bluer. Constantly, he was forced to create more copies of himself to deal with the increased volumes of data. The number of his components grew, and grew again: trillions, quadrillions, quintillions. How many? He no longer attempted to track the total. Contact with some elements of himself, riding in as S-waves from far across the sweep of galaxies, were pure conundrums. They were indisputably Drake. Yet these components of his own self felt more alien than any strangeness of the Shiva or the Snarks. The effort of assimilating all his divergent personalities became ever greater.

As the universe comes close to its ultimate convergence, the density of mass-energy will increase and so will the temperature. At the end comes a singularity of infinite heat and pressure.

Words, theories, that was all they were. They had no basis in reality. This was reality, the toil of information collection without an end.

Except that finally, after a span so great that it was easy to believe that it could never happen, an end seemed in sight. The long downward curve steepened. The cosmos was shrinking faster — noticeably faster. Work for Drake became a frenzy, a blur of action. Energy densities were running higher. Information transfer was faster, over diminishing distances. Processes could proceed more rapidly.

And then more rapidly yet.

The microwave radiation was microwave frequencies no longer. It had shortened to visible wavelengths. The space between the stars crackled with energy.

Stand still, you ever moving spheres of heaven, that time may cease and midnight never come.

But midnight was approaching. Time moved on. The sky was falling, imploding toward its final singularity, and the firmament had become a continuous actinic glare when Drake became aware of a new presence, a different voice speaking from among his endless sea of selves.

It emerged from the white noise that formed the edge of Drake’s consciousness and steadily approached his central coordinating nexus. He did not know where it had come from, but as it neared it seemed to touch and merge with every one of his components. It interrupted the rhythm of his frantic work, and as such it was dangerous. Somehow he must stop its action.

He reached out toward it. Even before full contact was established, there was a curious exchange of energies like a fleeting touch of fingertips. It destroyed his processing powers. All his work froze, and in the same moment he sensed who it might be.

A mixture of emotions — hope, joy, fear, longing, love — spread through his extended self and thrilled him with wild surmise.

“Ana?”

“Who else?”

“But where did you come from? Can you be real? I mean, to just appear …”

“We’ve really got to stop meeting like this, eh? I certainly think I’m real.” The cosmos filled with quiet laughter. “I think therefore I am. I think I’m me, Drake, I really do. But you know the theory as well as I do; as the universe converges toward the eschaton, there’s no limit to what you can know about anything. We’re getting close to the end now. So it’s not beyond question that I am your simulation, a construct of your mind. You think, therefore I am.”

“You are not a simulation.” Drake hated the suggestion that Ana might not be real, even though it had come from him. “You can’t be. Don’t you think I would know if I was creating a simulation?”

“You might. But maybe you have powers that you don’t know about. Mm. That doesn’t sound consistent with being omniscient, does it? Let’s put it another way, with a question: Is self-deception possible, even for an omniscient being?”

“I don’t know.” The gentle touch had come again, closer and more intimate. “All I can say is it doesn’t matter. When you are with me, nothing else is important. It never was, and it isn’t now.”

“All right, let’s avoid an argument by agreeing that I’m here and I’m real. So before I do anything else, let me say thank you. Now I have another question. How much time do we have?”

She had always been the practical one, the clear-eyed realist, raising issues that Drake was happy to push under the rug. And as usual she was asking the right question.

Drake looked beyond himself, to the universe that he had been ignoring. It roared and blazed with energy. The cosmic background had become as bright as the stars around which most of the composites clustered. And still the pace of collapse was accelerating, rushing giddily on to the final singularity.

“We have a few more years of proper time, at most, before the final singularity.” He found it impossible to worry. Ana was with him, never again would she leave him.

“Is that all?” The visual construct that she had chosen was her old self, and she was frowning. “Just a few years? I mean, it’s more than I ever expected, but it’s not much of a return on investment for you. Think of all your efforts!”

“I had it easy. It’s enough. We’ll stretch it subjectively. We can run multispeed in electronic mode and make it seem as long as we want.”

“But it won’t be real. I still don’t like it.” She was inside his mind, gently feeling her way around. It was the delicious touch of knowing fingers, exploring his most private regions. “A few years isn’t nearly enough time. We need to get to know each other all over again. I know what I’ve been doing — nothing — but I want to hear all your adventures. And don’t pretend you haven’t had any. I know about the flight to Canopus, and Melissa, and the Shiva. I even know about the other Ana. But I want to hear it all from you directly. And you’re telling me we won’t have time. Don’t you think you ought to do something about that?”

“Ana, you’re talking about the end of the universe.” Drake laughed, delirious with happiness. He could feel music swelling inside him, for the first time in aeons. “It’s the end of everything. The Omega Point. Finis. There’s no